4-巯基苯甲腈 | 36801-01-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯硫酚类
• 中文名称: 4-巯基苯甲腈
• 中文别名: 4-氰基硫代苯酚
• 英文名称: 4-cyanobenzenethiol
• 英文别名: 4-mercaptobenzonitrile；4-sulfanylbenzonitrile；4-cyanothiophenol
• CAS: 36801-01-1
• 化学式: C₇H₅NS
• mdl: MFCD00272354
• 分子量: 135.189
• InChiKey: MVPUXVBBHWUOFS-UHFFFAOYSA-N

物化性质

• 熔点：
  51-52℃
• 沸点：
  264℃
• 密度：
  1.18
• 闪点：
  114℃
• 溶解度：
  DMSO（微溶）、乙酸乙酯（微溶）

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  9
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  24.8
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 海关编码：
  2930909090
• 包装等级：
  III
• 危险类别：
  9
• 危险性防范说明：
  P260,P264,P270,P273,P280,P301+P312+P330,P304+P312,P305+P351+P338,P314,P337+P313,P391,P501
• 危险品运输编号：
  3077
• 危险性描述：
  H302,H319,H332,H372,H400
• 储存条件：
  -20℃，在惰性气体中

SDS

Material Safety Data Sheet

---

Section 1. Identification of the substance
Product Name: 4-Mercaptobenzonitrile
Synonyms:

---

Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

---

Section 3. Composition/information on ingredients.
Ingredient name: 4-Mercaptobenzonitrile
CAS number: 36801-01-1

---

Section 4. First aid measures
Skin contact: Immediately wash skin with copious amounts of water for at least 15 minutes while removing
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact: Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation: Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion: Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

---

Section 5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

---

Section 6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution: Wear approved mask/respirator
Hand precaution: Wear suitable gloves/gauntlets
Skin protection: Wear suitable protective clothing
Eye protection: Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

---

Section 7. Handling and storage
Handling: This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Store in closed vessels, refrigerated.
Storage:

---

Section 8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

---

Section 9. Physical and chemical properties
Appearance: Not specified
Boiling point: No data
No data
Melting point:
Flash point: No data
Density: No data
Molecular formula: C7H5NS
Molecular weight: 135.2

---

Section 10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, sulfur oxides.

---

Section 11. Toxicological information
No data.

---

Section 12. Ecological information
No data.

---

Section 13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

---

Section 14. Transportation information
Non-harzardous for air and ground transportation.

---

Section 15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.

---

SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  4-巯基苯甲腈 在 potassium carbonate 、 间氯过氧苯甲酸 作用下， 以 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 生成 4-氰基苯基4-硝基苯基砜
  参考文献：
  名称：

  [EN] SMALL MOLECULE ACTIVATORS OF NICOTINAMIDE PHOSPHORIBOSYLTRANSFERASE (NAMPT) AND USES THEREOF
  [FR] ACTIVATEURS À PETITES MOLÉCULES DE NICOTINAMIDE PHOSPHORIBOSYLTRANSFÉRASE (NAMPT) ET LEURS UTILISATIONS

  摘要：

  本文提供了尼古丁酰胺磷酸核糖转移酶（NAMPT）的小分子激活剂，包括这些化合物的组合物，以及使用这些化合物和组合物的方法。

  公开号：

  WO2018132372A1
• 作为产物：
  描述：

  4-溴苯腈 在 lithium chloro-isopropyl-magnesium chloride 、 sulfur 作用下， 以 四氢呋喃 为溶剂， 反应 3.0h， 生成 4-巯基苯甲腈
  参考文献：
  名称：

  N-硫邻苯二甲酰亚胺导致多官能硫醚的铜催化卤代有机锌的亲电子硫代反应

  摘要：

  （杂）芳基，苄基，和烷基卤化锌用硫醇化Ñ -thiophthalimides在25℃下在5-10％的Cu的存在下在1个小时内（OAC）2 ⋅ ħ 2 O操作提供以良好的收率相应多官能硫醚。该亲电子硫醇化作用扩展到引入三氟甲硫基（SCF 3），硫氰酸酯（SCN）和硒代苯基（SePh）基团。该方法的效用在有效的组织蛋白酶D抑制剂的七步合成中得到了证明，总产率为34％。

  DOI：

  10.1002/chem.201806261

文献信息

• [EN] CRBN LIGANDS AND USES THEREOF<br/>[FR] LIGANDS CRBN ET LEURS UTILISATIONS
  申请人：KYMERA THERAPEUTICS INC

  公开号：WO2019140387A1

  公开（公告）日：2019-07-18

  The present invention provides compounds, compositions thereof, and methods of using the same for the inhibition of CRBN, and the treatment of CRBN-mediated disorders.

  本发明提供了化合物、其组合物以及使用这些化合物抑制CRBN并治疗CRBN介导的疾病的方法。
• Fast Ruthenium-Catalysed Allylation of Thiols by Using Allyl Alcohols as Substrates
  作者：Alexey B. Zaitsev、Helen F. Caldwell、Paul S. Pregosin、Luis F. Veiros

  DOI：10.1002/chem.200900192

  日期：2009.6.22

  Green and fast: Allylation of aromatic and aliphatic thiols, by using allyl alcohols as substrates, requires only minutes at ambient temperature with a Ru catalyst (see scheme). Quantitative conversion is normal and the catalyst possesses high functional‐group tolerance.

  绿色快速：通过使用烯丙醇作为底物，芳香和脂肪族硫醇的烯丙基化在室温下使用Ru催化剂仅需数分钟（见方案）。定量转化是正常的，该催化剂具有较高的官能团耐受性。
• Copper(II)-Catalyzed Single-Step Synthesis of Aryl Thiols from Aryl Halides and 1,2-Ethanedithiol
  作者：Yajun Liu、Jihye Kim、Heesun Seo、Sunghyouk Park、Junghyun Chae

  DOI：10.1002/adsc.201400941

  日期：2015.7.6

  single‐step synthesis of aryl thiols from aryl halides has been developed employing copper(II) catalyst and 1,2‐ethanedithiol. The key features are use of readily available reagents, a simple operation, and relatively mild reaction conditions. This new protocol shows a broad substrate scope with excellent functional group compatibility. A variety of aryl thiols are directly prepared from aryl halides in high

  利用铜（II）催化剂和1,2-乙二硫醇开发了一种高效的过渡金属催化的从芳基卤化物单步合成芳基硫醇的方法。关键特征是使用现成的试剂，简单的操作以及相对温和的反应条件。该新协议显示了广泛的底物范围，具有出色的官能团相容性。由芳基卤化物直接以高收率制备各种芳基硫醇。此外，芳基硫醇原位用于合成更高级的分子，例如二芳基硫醚和苯并噻吩。
• 一种硫酚与邻二碘苯的反应方法
  申请人：苏州大学

  公开号：CN113620848A

  公开（公告）日：2021-11-09

  本发明公开了一种硫酚与邻二碘苯的反应方法，以硫酚与邻二碘苯为底物，在金属氢化物存在下、溶剂中反应，完成硫酚与邻二碘苯的反应，得到邻碘苯硫醚。本发明在NaH作用下，利用邻二碘苯与苯硫酚发生亲核反应生成邻碘苯硫醚产物。该方法无需过渡金属参与即完成了C‑S键偶联，操作简便，无金属试剂残留、污染等问题；同时，与现有前体相比，邻二碘苯价格便宜，方便制备，具有更好的原子经济性；其生成的产物苯硫醚邻位有一个碘，能够很方便的进行其他转化得到各种各样的1,2‑取代苯，特别的，只需要3当量的金属氢化物就可取得优异收率。
• Increasing Complexity: A Practical Synthetic Approach to Three‐Dimensional, Cyclic Sulfoximines and First Insights into Their in Vitro Properties
  作者：Emilie Boulard、Vivien Zibulski、Luisa Oertel、Philip Lienau、Martina Schäfer、Ursula Ganzer、Ulrich Lücking

  DOI：10.1002/chem.201905461

  日期：2020.4

  A short synthetic approach with broad scope to access five- to seven-membered cyclic sulfoximines in only two to three steps from readily available thiophenols is reported. Thus, simple building blocks were converted to complex molecular structures by a sequence of S-alkylation and one-pot sulfoximine formation, followed by intramolecular cyclization. Seventeen structurally diverse cyclic sulfoximines

  据报道，一种短的合成方法具有广泛的范围，可从容易获得的苯酚仅两到三步即可获得五至七元环亚砜基。因此，通过一系列的S-烷基化和一锅合的亚砜亚胺形成，然后分子内环化，将简单的结构单元转化为复杂的分子结构。以高总收率制备了十七种结构多样的环状环亚砜。在药物化学相关特性方面，对这些代表性不足的三维环状亚砜亚胺进行了体外评估，未发现在药物开发中的任何固有缺陷。